Help please. Office 2007 Key

i´ve got a little problem with an Office 2007 Pro Key, i bought together with an Dell Notebook.
Now i tried to install Office from a Enterprise CD on a different Computer, but the Key is not accepted.
The Problem is, that i don´t have the Professional CD.
Is it possible to convert the Enterprise CD to Professional, or so that it´s possible to choose the version (Enterprise, Pro, Standard...)

i´ve got a little problem with an Office 2007 Pro Key, i bought together with an Dell Notebook.
Now i tried to install Office from a Enterprise CD on a different Computer, but the Key is not accepted.
The Problem is, that i don´t have the Professional CD.
Is it possible to convert the Enterprise CD to Professional, or so that it´s possible to choose the version (Enterprise, Pro, Standard...)

Thanks,

Christian

Click to expand...

office 2007 pro serial = office 2007 pro installer
As for the enterprise, search google and you will something interesting how to activate it